2129125432

素因数分解:

$2^3\times 7^1\times {\mathrm{38020097}}^1$

素因数の和:38020110

約数の個数: 16

約数和(自身を含む): 4562411760

約数和(自身を除く): 2433286328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 38020097, 76040194, 152080388, 266140679, 304160776, 532281358, 1064562716, 2129125432]

約数ペア:

[(1, 2129125432), (2, 1064562716), (4, 532281358), (7, 304160776), (8, 266140679), (14, 152080388), (28, 76040194), (56, 38020097)]